# Sip vs Hydro+

The clearest difference is update cadence: Sip at every 2 days against Hydro+'s every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sip sells 1 in-app purchase, starting at $2.99 per month and Hydro+ sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sip ships an update every 2 days, Hydro+ every 10 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Sip | Hydro+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sip-water-tracker/id6757387389/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Freemium | — |
| Size | 9 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Apalos LTD](https://appshunter.io/developer/1864995617) | [Javaria Tariq](https://appshunter.io/developer/1896630344) |

## What reviewers say

### Sip

[App page](https://appshunter.io/ios/app/sip-water-tracker/id6757387389)

Easily monitor your daily fluid intake, including various beverages like water, tea, and coffee. The app intelligently calculates your hydration levels, considering factors like caffeine. It helps you establish healthy habits with personalized goals and timely reminders.

**Highlights:** Log various beverage types, Calculate true hydration levels, Set daily hydration goals, View progress history, HealthKit integration, Home screen widget, Daily reminders

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sip premium monthly | $2.99 | per month |


### Hydro+

[App page](https://appshunter.io/ios/app/hydro-plus-water-tracker/id6774930347)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $19.99 | per year |
| Hydro+ Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Sip free?

Sip is free to download, with in-app purchases available.

### Is Hydro+ free?

Hydro+ is free to download, with in-app purchases available.

### Do Sip or Hydro+ have ads?

Neither Sip nor Hydro+ shows ads.

### Which is updated more often, Sip or Hydro+?

Sip ships an update every 2 days, and Hydro+ every 10 days. Most recently, Sip was updated on October 24, 2026 and Hydro+ on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*